MB91F248S データシートの表示（PDF） - Fujitsu
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MB91F248S Datasheet PDF : 84 Pages
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MB91245/S Series
Pin no.
54 to 61
62 to 69
70
71
72
73 to 80
81 to 88
89
90
91
92
93
94
95
96
97
98
Pin name
P97 to P90
AN31 to AN24
P87 to P80
AN23 to AN16
AVCC
AVRH
AVSS/AVRL
P60 to P67
AN0 to AN7
PF0 to PF7
AN8 to AN15
DVCC
DVSS
PA0
PWM1P3
PA1
PWM1M3
PA2
PWM2P3
PA3
PWM2M3
PE0
PWM1P4
PE1
PWM1M4
PE2
PWM2P4
PE3
PWM2M4
I/O circuit
type*
Function
General-purpose I/O port pins : Valid when analog input is
prohibited
E
Analog input pins of A/D converter : Valid when ADER register is
set to analog input
General-purpose I/O port pins : Valid when analog input is
prohibited
E
Analog input pins of A/D converter : Valid when ADER register is
set to analog input
⎯
Analog power supply input pin for A/D converter
⎯
Analog base voltage input pin for A/D converter
⎯
Analog GND/analog base low voltage input pin for A/D converter
General-purpose I/O port pins : Valid when analog input is
prohibited
E
Analog input pins of A/D converter : Valid when ADER register is
set to analog input
General-purpose I/O port pins : Valid when analog input is
prohibited
E
Analog input pins of A/D converter : Valid when ADER register is
set to analog input
⎯
Power supply input pin for stepping motor controller
⎯
GND pin for stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
General purpose I/O port pin
H
PWM output pin of stepping motor controller
(Continued)
7
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